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Soybean Parentage Information

The soybean parentage information in this database was partially gleaned from the Uniform Soybean Tests for the Southern and Northern regions as well as other sources such as USDA technical bulletins, variety registrations and PVP applications. The strains that appear here were part of the uniform trials and not the preliminary trials. In most cases, the pedigree of individual strains was followed back to named strains in both maternal and paternal lineages where possible. In some cases, the parentage of strains was not specified by the cooperators in the tests. In those cases the maternal and paternal parents are labeled as "Unspecified". In some cases, the actual parental information is partially or completely unknown. In those cases the unknown parentages is labeled with "Unknown". When available, synonyms for the strains were also collected. If a strain was named its PI number was also included as a synonym. In cases where the strain was found to be covered by PVP protection, the PVP registration number was also included. Because of the sources used, not all named soybean strains are listed. For additional information the user should consult the Germplasm Resources Information Network (GRIN) search page.

Strain names are prefixed with a code that identifies the program that produced them. The code is usually the first two letters in the strain name followed by the year it was released as a two digit number. A description of the code prefixes can be found here. Strains originating from Pioneer Hybrid generally begin with the letter "P" followed by 4 digits ie P2345. Some Pioneer strains have names of the form P followed by two digits followed by one letter followed by two digits ie P49M23.

We welcome submissions by the community of new or updated pedigree information. Please use this data submission Excel spreadsheet to submit your pedigree data.

To find the immediate parents of a line or cultivar, type the cultivar name or strain indentifier in the box below. Reset

To limit the list below to either Northern or Southern strains, choose a region.

Looking for a specific strain or cultivar?Click here to download all parentage information.
Browse the G Section of Alphabetical Strain List
Browse Full Alphabetical List of All Strains

Record for Cultivar Gnome

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Gnome PI 548565
Williams X RansomPVP 8000033,Scour Google For This Line

Records Containing Gnome

CultivarSynonymsMaternal Parent X Paternal ParentComment
(HC)Gnome Gnome 85
Gnome (6) X Williams 82
Gnome 85 PI 543857
Gnome Rps1-k
HC Gnome Rps1-k
Gnome (6) X Williams 82PVP 8700097
Gnome Rps1-k PI 543857
Gnome 85
HC Gnome Rps1-k
Gnome (6) X Williams 82PVP 8700097
HC Gnome Rps1-k PI 543857
Gnome 85
Gnome Rps1-k
Gnome (6) X Williams 82PVP 8700097
HC80-1092 Gnome X Ransom
HC80-1742 Union X Gnome
HC80-969 Gnome X Sprite
HC80-976 Gnome X Sprite
HC81-1134 Gnome X Essex
HC81-2792 Gnome X Sprite
M86-421 M74-23 X Gnome
PI 550730 Pioneer P9392
Asgrow A3127 X GnomePioneer Hi-Bred International, Inc., PVP 9100182
Pioneer P9392 PI 550730
Asgrow A3127 X GnomePioneer Hi-Bred International, Inc., PVP 9100182

Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA
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